Leitz Ergo Active Balance Ball Seat Anti-Roll System 75 cm Grey

Usage

The Leitz Ergo active sitting ball with anti-roll system is designed to promote dynamic seating at the office or home. Ideal for users who wish to improve posture and core strength while working or during exercise sessions.

Advantages

• Encourages movement of back and core muscles, supporting improved posture and flexibility.
• Anti-roll stopper provides enhanced safety, preventing unwanted rolling when standing up or storing the ball.
• Large 75 cm diameter accommodates users between 181 and 200 cm in height for optimal ergonomics.
• Sleek grey design with durable fabric cover blends seamlessly into modern workspaces.
• The product requires periodic inflation checks to maintain correct firmness as instructed in the manual.

Specifications

• Minimalist anti-roll design with a robust, phthalate-free PVC inner ball and removable polyester fabric cover; includes carry handle for easy transport.
• Carries IGR ergonomic certification and TÜV-tested safety stopper function; conforms to DIN EN ISO standards for ergonomic aids.[1][6]
• Diameter: approximately 75 cm. Weight: around 1 kg (inner ball) plus cover; maximum load capacity: up to 150 kg.[6]
• The washable fabric cover, safe air inflation system, and integrated handle distinguish this model within its category.[6]

How it works

The user inflates the sitting ball using the provided pump until firm. Seated on the stable surface, subtle movements activate postural muscles throughout use. The anti-roll system keeps the ball securely positioned when not in use or during transitions between sitting and standing.[1][6]